155701908

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{16829}}^1$

素因数の和:17096

約数の個数: 36

約数和(自身を含む): 395134740

約数和(自身を除く): 239432832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 16829, 33658, 50487, 67316, 100974, 151461, 201948, 302922, 605844, 4325053, 8650106, 12975159, 17300212, 25950318, 38925477, 51900636, 77850954, 155701908]

約数ペア:

[(1, 155701908), (2, 77850954), (3, 51900636), (4, 38925477), (6, 25950318), (9, 17300212), (12, 12975159), (18, 8650106), (36, 4325053), (257, 605844), (514, 302922), (771, 201948), (1028, 151461), (1542, 100974), (2313, 67316), (3084, 50487), (4626, 33658), (9252, 16829)]